| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $167.92 | 11.124% | $186.5994 | $186.60 | $186.60 | $186.60 |
| Purchase #2 | $249.29 | 9.411% | $272.7507 | $272.75 | $272.75 | $272.80 |
| Purchase #3 | $193.57 | 4.343% | $201.9767 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $5.42 | 13.157% | $6.1331 | $6.13 | $6.15 | $6.10 |
| Purchase #5 | $144.52 | 11.816% | $161.5965 | $161.60 | $161.60 | $161.60 |
| Purchase #6 | $226.88 | 6.799% | $242.3056 | $242.31 | $242.30 | $242.30 |
| Purchase #7 | $68.39 | 12.806% | $77.148 | $77.15 | $77.15 | $77.10 |
| 7 purchase totals = | $1,055.99 | $1,148.5100 | $1,148.52 | $1,148.55 | $1,148.50 | |